@inproceedings{d4dc8ea7477845bfa8e299935cb1ea34,
title = "Transparent and selective real-time interrupt services for performance improvement",
abstract = "The popularity of mobile and multimedia applications made real-time support a mandatory feature for embedded operating systems. However, the current situation is that the overall performance is significantly degraded due to the real-time support. This paper suggests a novel scheme to minimize the performance degradation in embedded operating systems with real-time support. Especially, we propose transparent and selective real-time interrupt services which transparently monitor the system and postpone interrupt handling that are not relevant to real-time tasks. The proposed scheme was implemented on the Linux 2.6 kernel and the experimental results show that our scheme improves the throughput by up to 86% for Hackbench benchmark while providing almost the same scheduling latency compared to the previous work.",
author = "Jinkyu Jeong and Euiseong Seo and Dongsung Kim and Kim, {Jin Soo} and Joonwon Lee and Jung, {Yung Joon} and Donghwan Kim and Kanghee Kim",
year = "2007",
doi = "10.1007/978-3-540-75664-4_28",
language = "English",
isbn = "9783540756637",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "283--292",
editor = "Roman Obermaisser and Peter Puschner and Yunmook Nah and Peter Rammig",
booktitle = "Software Technologies for Embedded and Ubiquitous Systems - 5th IFIP WG 10.2 International Workshop, SEUS 2007, Revised Papers",
address = "Germany",
note = "5th IFIP WG 10.2 International Workshop on Software Technologies for Embedded and Ubiquitous Systems, SEUS 2007 ; Conference date: 07-05-2007 Through 08-05-2007",
}